Bicycle tail light



FIG. 1 is a perspective view of a bicycle tail light, showing my design;

FIG. 2 is a front elevation view;

FIG. 3 is a rear elevation view

FIG. 4 is a top view;

FIG. 5 is a bottom view;

FIG. 6 is right side elevation view; and,

FIG. 7 is a left side elevation view.

The broken line showing of the clip is included for the purpose of illustrating the clip and forms no part of the claimed design. 

The ornamental design for a bicycle tail light, as shown. 